21719948544

素因数分解:

$2^8\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{11317}}^1$

素因数の和:11370

約数の個数: 324

約数和(自身を含む): 77140296324

約数和(自身を除く): 55420347780

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 49, 51, 56, 63, 64, 68, 72, 84, 96, 98, 102, 112, 119, 126, 128, 136, 144, 147, 153, 168, 192, 196, 204, 224, 238, 252, 256, 272, 288, 294, 306, 336, 357, 384, 392, 408, 441, 448, 476, 504, 544, 576, 588, 612, 672, 714, 768, 784, 816, 833, 882, 896, 952, 1008, 1071, 1088, 1152, 1176, 1224, 1344, 1428, 1568, 1632, 1666, 1764, 1792, 1904, 2016, 2142, 2176, 2304, 2352, 2448, 2499, 2688, 2856, 3136, 3264, 3332, 3528, 3808, 4032, 4284, 4352, 4704, 4896, 4998, 5376, 5712, 6272, 6528, 6664, 7056, 7497, 7616, 8064, 8568, 9408, 9792, 9996, 11317, 11424, 12544, 13056, 13328, 14112, 14994, 15232, 16128, 17136, 18816, 19584, 19992, 22634, 22848, 26656, 28224, 29988, 30464, 33951, 34272, 37632, 39168, 39984, 45268, 45696, 53312, 56448, 59976, 67902, 68544, 79219, 79968, 90536, 91392, 101853, 106624, 112896, 119952, 135804, 137088, 158438, 159936, 181072, 192389, 203706, 213248, 237657, 239904, 271608, 274176, 316876, 319872, 362144, 384778, 407412, 475314, 479808, 543216, 554533, 577167, 633752, 639744, 712971, 724288, 769556, 814824, 950628, 959616, 1086432, 1109066, 1154334, 1267504, 1346723, 1425942, 1448576, 1539112, 1629648, 1663599, 1731501, 1901256, 1919232, 2172864, 2218132, 2308668, 2535008, 2693446, 2851884, 2897152, 3078224, 3259296, 3327198, 3463002, 3802512, 4040169, 4345728, 4436264, 4617336, 4990797, 5070016, 5386892, 5703768, 6156448, 6518592, 6654396, 6926004, 7605024, 8080338, 8691456, 8872528, 9234672, 9427061, 9981594, 10140032, 10773784, 11407536, 12120507, 12312896, 13037184, 13308792, 13852008, 15210048, 16160676, 17745056, 18469344, 18854122, 19963188, 20280064, 21547568, 22815072, 24241014, 24625792, 26074368, 26617584, 27704016, 28281183, 30420096, 32321352, 35490112, 36938688, 37708244, 39926376, 43095136, 45630144, 48482028, 49251584, 53235168, 55408032, 56562366, 60840192, 64642704, 70980224, 73877376, 75416488, 79852752, 84843549, 86190272, 91260288, 96964056, 106470336, 110816064, 113124732, 129285408, 141960448, 147754752, 150832976, 159705504, 169687098, 172380544, 182520576, 193928112, 212940672, 221632128, 226249464, 258570816, 301665952, 319411008, 339374196, 344761088, 387856224, 425881344, 443264256, 452498928, 517141632, 603331904, 638822016, 678748392, 775712448, 904997856, 1034283264, 1206663808, 1277644032, 1357496784, 1551424896, 1809995712, 2413327616, 2714993568, 3102849792, 3619991424, 5429987136, 7239982848, 10859974272, 21719948544]

約数ペア:

[(1, 21719948544), (2, 10859974272), (3, 7239982848), (4, 5429987136), (6, 3619991424), (7, 3102849792), (8, 2714993568), (9, 2413327616), (12, 1809995712), (14, 1551424896), (16, 1357496784), (17, 1277644032), (18, 1206663808), (21, 1034283264), (24, 904997856), (28, 775712448), (32, 678748392), (34, 638822016), (36, 603331904), (42, 517141632), (48, 452498928), (49, 443264256), (51, 425881344), (56, 387856224), (63, 344761088), (64, 339374196), (68, 319411008), (72, 301665952), (84, 258570816), (96, 226249464), (98, 221632128), (102, 212940672), (112, 193928112), (119, 182520576), (126, 172380544), (128, 169687098), (136, 159705504), (144, 150832976), (147, 147754752), (153, 141960448), (168, 129285408), (192, 113124732), (196, 110816064), (204, 106470336), (224, 96964056), (238, 91260288), (252, 86190272), (256, 84843549), (272, 79852752), (288, 75416488), (294, 73877376), (306, 70980224), (336, 64642704), (357, 60840192), (384, 56562366), (392, 55408032), (408, 53235168), (441, 49251584), (448, 48482028), (476, 45630144), (504, 43095136), (544, 39926376), (576, 37708244), (588, 36938688), (612, 35490112), (672, 32321352), (714, 30420096), (768, 28281183), (784, 27704016), (816, 26617584), (833, 26074368), (882, 24625792), (896, 24241014), (952, 22815072), (1008, 21547568), (1071, 20280064), (1088, 19963188), (1152, 18854122), (1176, 18469344), (1224, 17745056), (1344, 16160676), (1428, 15210048), (1568, 13852008), (1632, 13308792), (1666, 13037184), (1764, 12312896), (1792, 12120507), (1904, 11407536), (2016, 10773784), (2142, 10140032), (2176, 9981594), (2304, 9427061), (2352, 9234672), (2448, 8872528), (2499, 8691456), (2688, 8080338), (2856, 7605024), (3136, 6926004), (3264, 6654396), (3332, 6518592), (3528, 6156448), (3808, 5703768), (4032, 5386892), (4284, 5070016), (4352, 4990797), (4704, 4617336), (4896, 4436264), (4998, 4345728), (5376, 4040169), (5712, 3802512), (6272, 3463002), (6528, 3327198), (6664, 3259296), (7056, 3078224), (7497, 2897152), (7616, 2851884), (8064, 2693446), (8568, 2535008), (9408, 2308668), (9792, 2218132), (9996, 2172864), (11317, 1919232), (11424, 1901256), (12544, 1731501), (13056, 1663599), (13328, 1629648), (14112, 1539112), (14994, 1448576), (15232, 1425942), (16128, 1346723), (17136, 1267504), (18816, 1154334), (19584, 1109066), (19992, 1086432), (22634, 959616), (22848, 950628), (26656, 814824), (28224, 769556), (29988, 724288), (30464, 712971), (33951, 639744), (34272, 633752), (37632, 577167), (39168, 554533), (39984, 543216), (45268, 479808), (45696, 475314), (53312, 407412), (56448, 384778), (59976, 362144), (67902, 319872), (68544, 316876), (79219, 274176), (79968, 271608), (90536, 239904), (91392, 237657), (101853, 213248), (106624, 203706), (112896, 192389), (119952, 181072), (135804, 159936), (137088, 158438)]